Presentation is loading. Please wait.

Presentation is loading. Please wait.

Q1 Assume that we determine 2 virtual sectors, and each sectors contain 8 data blocks. If we want to store 9 data in VS0, then this VS0 is insufficient.

Similar presentations


Presentation on theme: "Q1 Assume that we determine 2 virtual sectors, and each sectors contain 8 data blocks. If we want to store 9 data in VS0, then this VS0 is insufficient."— Presentation transcript:

1

2

3 Q1 Assume that we determine 2 virtual sectors, and each sectors contain 8 data blocks. If we want to store 9 data in VS0, then this VS0 is insufficient space. It will copy all the valid data from VS0 to VS1. But after copying all the data, the VS 1 is also insufficient. How do we store the ninth data? Q2 The virtual sector that is marked as ready for erase will be erased automatically or handling by user? VS 0VS 1 DB1DB2 DB3 DB4DB5 DB6 DB7DB8 DB1 DB2 DB3 DB4DB5 DB6 DB7DB8 Copy

4

5 Erase status(8 Bytes) Reserved(8 Bytes) Where is this content?

6

7

8


Download ppt "Q1 Assume that we determine 2 virtual sectors, and each sectors contain 8 data blocks. If we want to store 9 data in VS0, then this VS0 is insufficient."

Similar presentations


Ads by Google